CN206162458U - Flexible touch panel and flexible touch -sensitive display device - Google Patents
Flexible touch panel and flexible touch -sensitive display device Download PDFInfo
- Publication number
- CN206162458U CN206162458U CN201621114822.3U CN201621114822U CN206162458U CN 206162458 U CN206162458 U CN 206162458U CN 201621114822 U CN201621114822 U CN 201621114822U CN 206162458 U CN206162458 U CN 206162458U
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- flexible
- touch control
- contact panel
- control electrode
- bent area
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Abstract
The utility model provides a flexible touch panel and contain this flexibility touch panel's flexible touch -sensitive display device. The utility model provides a flexible touch panel includes: first flexible substrate, a plurality of touch -control electrodes, many touch -control electrode lines, with touch -control electric connection, wherein, flexible touch panel includes the district of buckling, is located a conductive pattern, insulating layer and the 2nd conductive pattern of range upon range of setting are drawn together to the touch -control electrode solenoid of distinguishing of buckling, the 2nd conductive pattern through at least one via hole with conductive pattern electricity is connected. The utility model provides a flexible touch panel and the flexible touch -sensitive display device that contains this flexibility touch panel are in the design in the district of buckling can improve production yield and reliability of an item, durability.
Description
Technical field
This utility model is related to touch-control field, more particularly to a kind of flexible contact panel and flexible touch control display apparatus.
Background technology
In the prior art, flexible contact panel or the display device comprising flexible contact panel can exist in use curved
, there is in repeatedly bending or easily touch-control sensitivity and decline asking for even touch-control failure after folding in folding or the occupation mode for folding
Topic.Leverage the use popularity and reliability of flexible contact panel or the display device comprising flexible contact panel.
In addition, also deposit in the production and checking of flexible contact panel or the display device comprising flexible contact panel simultaneously
Product reliability is not high and the not high problem of yield.
Utility model content
To solve above-mentioned technical problem, this utility model provides a kind of flexible contact panel, including the first flexible substrate,
Multiple touch control electrodes, a plurality of touch control electrode line electrically connected with the touch control electrode.The flexible contact panel includes a bending
Area, the touch control electrode line positioned at the bent area includes the first conductive pattern, insulating barrier and the second conductive pattern being stacked
Case, second conductive pattern is electrically connected by least one via with first conductive pattern.
This utility model also provides a kind of flexible touch control display apparatus, including the flexible touch surface that this utility model is provided
Plate, glues and material layer, and flexible display panels.The flexible contact panel and the flexible display panels are by viscous and material
Layer laminating.
Flexible contact panel and flexible touch control display apparatus that this utility model is provided, due to bent area be provided with by
The touch control electrode line that two-layer conductive pattern is constituted, can prevent touch control electrode line from open circuit occurring in bending or folding, improve soft
Property contact panel yields, and while improve the product reliability and service life of flexible contact panel.
Description of the drawings
The top view of a kind of flexible contact panel that Figure 1A is provided for this utility model embodiment；
The side view of a kind of flexible contact panel that Figure 1B is provided for this utility model embodiment；
Side view after the bending of a kind of flexible contact panel that Fig. 2 is provided for this utility model embodiment；
The bent area position view of a kind of flexible contact panel that Fig. 3 A are provided for this utility model embodiment；
The bent area position view of the another kind flexibility contact panel that Fig. 3 B are provided for this utility model embodiment；
Fig. 4 A for another flexible contact panel that this utility model embodiment is provided bent area position view；
Fig. 4 B are the schematic diagram after the bending of the flexible contact panel shown in Fig. 4 A；
The top view of the another kind flexibility contact panel that Fig. 5 is provided for this utility model embodiment；
Bridge electrode top view in a kind of flexible contact panel bent area that Fig. 6 A are provided for this utility model embodiment；
Bridge electrode top view in the another kind flexibility contact panel bent area that Fig. 6 B are provided for this utility model embodiment；
The side view of a kind of flexible touch control display apparatus that Fig. 7 is provided for this utility model embodiment；
The side view of the another kind flexibility touch control display apparatus that Fig. 8 A are provided for this utility model embodiment；
Fig. 8 B for another flexible touch control display apparatus that this utility model embodiment is provided side view；
Fig. 9 for another flexible touch control display apparatus that this utility model embodiment is provided side view.
Specific embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.
Many details are elaborated in the following description in order to fully understand this utility model, but this practicality is new
Type can also be different from alternate manner described here to implement using other, therefore this utility model does not receive following public tool
The restriction of body embodiment.
" bent area " described in the utility model had both included that flexible contact panel or flexible touch control display apparatus bent
Region, the region for also being folded including flexible contact panel or flexible touch control display apparatus.
This utility model provides a kind of flexible touch-control display panel 100, as shown in Figure 1A, the flexible touch-control display panel
100 include：First flexible substrate 12；Multiple touch control electrodes 14；A plurality of touch control electrode line 16.Touch control electrode line 16 and touch control electrode
14 electrical connections.The flexible touch-control display panel 100 includes a bent area 18, and touch control electrode line 16 has part to be located at bent area 18
It is interior.
Incorporated by reference to reference to Figure 1A and Figure 1B, the touch control electrode line 16 in bent area 18 includes that be stacked first leads
Electrical pattern 161, the conductive pattern 163 of insulating barrier 162 and second, the second conductive pattern 163 is by least one via 165 and the
One conductive pattern 161 is electrically connected.Bent area 18 on the left of Figure 1B discloses the second conductive pattern 163 of touch control electrode line 16 and passes through
The embodiment that one via 165 is electrically connected with the first conductive pattern 161, the bent area 18 on the right side of Figure 1B discloses two touch-controls
Second conductive pattern 163 of electrode wires 16 is electrically connected respectively by two vias 165 with each self-corresponding first conductive pattern 161
Embodiment.It will be appreciated by persons skilled in the art that this utility model provide embodiment positioned at bent area second
Conductive pattern can also be electrically connected by plural via with the first conductive pattern, and here is omitted.
A kind of flexible contact panel that this utility model is provided, is made up of due to being provided with bent area two-layer conductive pattern
Touch control electrode line, can prevent touch control electrode line from open circuit occurring in bending or folding, improve flexible contact panel yields,
And while improve the product reliability and service life of flexible contact panel.
Optionally, as shown in FIG. 1A and 1B, the first conductive pattern 161 of the touch control electrode line 16 in bent area 18
It is being completely superposed on the direction of the first flexible substrate 12 with the second conductive pattern 163, i.e., positioned at the first of bent area 18
Orthographic projection of the conductive pattern 161 in the first flexible substrate 12 is flexible first with the second conductive pattern 163 positioned at bent area 18
The orthographic projection of substrate 12 is completely overlapped, i.e., the touch control electrode line 16 in bent area 18 is laminated by two conductive layers, middle
With insulating barrier 162.
Disclosing the touch control electrode line 16 outside bent area 18 in fig. ib can only include the first conductive pattern 161,
In the other embodiment that this utility model is provided, the touch control electrode line 16 outside bent area 18 can also have two-layer or many
Layer conductive layer, it is also possible to which, only with the second conductive pattern, this utility model is without limitation.
Fig. 2 discloses a kind of flexible contact panel 100 of this utility model offer and bends shape in curved surface in bent area 18
Side view, in CD sections in a curved surface after the bending of flexible contact panel 100, the curvature of any point is k on this curved surface CD, for table
Show that the flexible contact panel 100 positioned at bent area deviates in this place the degree of straight line.Optionally, flexible contact panel 100 is curved
Curvature k of folding area any point is more than 0, i.e., flexible contact panel 100 is not straight line in bent area.
Fig. 3 A and Fig. 3 B disclose the schematic diagram that the flexible contact panel 100 of this utility model offer bends zone position.Such as
Fig. 3 A and Fig. 3 B, bent area 18 is located at the both sides up and down of flexible contact panel 100 or the marginal area of the right and left.
The embodiment that this utility model is provided provides curved in the marginal area setting of the flexible contact panel 100 of tetragon
The mode of folding area, it will be appreciated by those skilled in the art that the embodiment that this utility model is provided is not limited to flexible touch-control
Panel 100 for tetragon situation, flexible contact panel 100 can be circular, the oval, triangle of rule, polygon with
And irregular figure, as long as flexible its marginal area of contact panel can be bent the scope that discloses in this utility model it
It is interior.
Bent area can also be without being located at the edge of flexible contact panel, optionally, as shown in Figure 4 A, flexible contact panel
100 can be zhou duicheng tuxing, bent area 18 can be arranged on axis of symmetry 40 and axis of symmetry 40 neighboring area, i.e. axis of symmetry
40 are located in bent area 18.Fig. 4 B show the shape of flexible contact panel 100 except Fig. 4 A after the bending of bent area.
This utility model additionally provides another kind of flexibility contact panel 100, and the touch control electrode of flexible contact panel 100 includes
First touch control electrode 141 and second touch control electrode 142.First touch control electrode 141 is located at same layer with second touch control electrode 142,
The first adjacent touch control electrode 141 is electrically connected by bridge electrode 50, bearing of trend and the bridge electrode of second touch control electrode 142
50 bearing of trend intersects, and bridge electrode 50 is being submitted with second touch control electrode 142 perpendicular to the direction of the first flexible substrate 12
It is folded.Wherein, the first touch control electrode of adjacent two 141 positioned at bent area 18 is electrically connected at least through two bridge electrodes 50.
The another kind flexibility contact panel 100 that this utility model is provided, by adjacent the first touch-control in bent area 18
At least two bridge electrodes 50 are set between electrode 141, can further improve what the touch control electrode positioned at bent area 18 was electrically connected
Reliability, it is to avoid occur the problem of open circuit between touch control electrode.Improve the reliability and service life of panel.
Disclose in Figure 5 can only include between outer the first adjacent touch control electrode 141 in bent area 18 one across
Bridge electrode 50, in the other embodiment that this utility model is provided, the first adjacent touch control electrode 141 outside bent area 18
Between can also include at least two bridge electrodes 50 to improve what is electrically connected with the touch control electrode of exterior domain positioned at bent area 18
Reliability, this utility model is without limitation.
Optionally, as shown in Figure 6A, the bridge electrode 50 in bent area 18 can be " bow " type；As shown in Figure 6B,
Bridge electrode 50 in bent area 18 can also be S types.Bridge electrode in bent area is set to into " bow " type or S types can
To coordinate overbending direction to be extended, the generation of open circuit is further prevented.
The flexible contact panel that this utility model is provided, by arranging the touch-control that two-layer conductive pattern is constituted in bent area
Electrode wires, and two bridge electrodes are set in bent area, it is to avoid there is electricity in bending or folding in flexible display panels
Road open circuit, improves the product reliability and service life of flexible contact panel.
This utility model also provides a kind of flexible touch control display apparatus, as shown in Figure 7 including any of the above-described kind of flexible touch-control
Panel 100, a flexible display panels 200, and the viscous and material between flexible contact panel 100 and flexible display panels 200
The bed of material 70.Flexible contact panel 100 and flexible display panels 200 fit into flexible touch control display apparatus by viscous with material layer 70
700。
The flexible touch control display apparatus that this utility model is provided, the flexible touch surface due to containing this utility model offer
Plate, it is to avoid flexible touch control display apparatus occur circuit breaker in bending or folding, improve flexible touch control display apparatus
Product reliability and service life.
Optionally, as shown in Figure 8 A, in the another kind flexibility touch control display apparatus 700 that this utility model is provided, touch-control
Electrode 14 and touch control electrode line 16 may be located at side of first flexible substrate 12 away from flexible display panels 200.Meanwhile, touching
It is tactile to protect that control electrode 14 and touch control electrode line 16 can also arrange flexible cover plate 800 away from the side of flexible display panels 200
Control electrode 14 and touch control electrode line 16.
Optionally, as shown in Figure 8 B, in another flexible touch control display apparatus 700 that this utility model is provided, touch-control
Electrode 14 and touch control electrode line 16 may be located between the first flexible substrate 12 and flexible display panels 200.Now, due to first
Flexible substrate 12 can protect touch control electrode 14 and touch control electrode line 16, flexible touch control display apparatus 700 no longer to arrange volume
Outer flexible cover plate is reducing the thickness of flexible touch control display apparatus.
As shown in figure 9, this utility model is provided in flexible touch control display apparatus 700, flexible display panels 200 can also be entered
One step includes：Second flexible substrate 90；Thin film transistor (TFT) drives layer 92；Organic luminescent device layer 94；And, thin-film encapsulation layer
96.Flexible display panels 200 show for picture, and flexible contact panel 100 is used to perceiving touch-control, flexible display panels 200 with
Flexible contact panel 100 fits into flexible touch control display apparatus 700 by viscous with material layer 70.
The flexible contact panel that this utility model is provided, by arranging the touch-control that two-layer conductive pattern is constituted in bent area
Electrode wires, and two bridge electrodes are set in bent area, it is to avoid there is electricity in bending or folding in flexible display panels
Road open circuit, improves the product reliability and service life of flexible contact panel.
It should be noted that above example can mutually be used for reference, comprehensively used.Although this utility model is with preferably real
Apply example to disclose as above, but it is not that any those skilled in the art are new without departing from this practicality for limiting this utility model
In the spirit and scope of type, may be by the methods and techniques content of the disclosure above, technical solutions of the utility model are made can
The variation and modification of energy, therefore, every content without departing from technical solutions of the utility model, according to technology reality of the present utility model
Any simple modification, equivalent variations and modification that confrontation above example is made, belong to the guarantor of technical solutions of the utility model
Shield scope.
Claims (11)
1. a kind of flexible contact panel, including：
First flexible substrate；
Multiple touch control electrodes；
A plurality of touch control electrode line, electrically connects with the touch control electrode；
Wherein, the flexible contact panel includes a bent area, and the touch control electrode line positioned at the bent area includes being stacked
The first conductive pattern, insulating barrier and the second conductive pattern, second conductive pattern by least one via with it is described
First conductive pattern is electrically connected.
2. flexibility contact panel as claimed in claim 1, it is characterised in that：Positioned at first conductive pattern of the bent area
Orthographic projection of the case in first flexible substrate is flexible described first with second conductive pattern positioned at the bent area
The orthographic projection of substrate is completely overlapped.
3. flexibility contact panel as claimed in claim 1, it is characterised in that：The flexible contact panel is curved in the bent area
Folding is folded into curved, and the flexible contact panel is more than 0 in curvature k of the bent area any point.
4. flexibility contact panel as claimed in claim 3, it is characterised in that：The bent area is located at the flexible contact panel
Marginal area.
5. flexibility contact panel as claimed in claim 3, it is characterised in that：The flexible contact panel is zhou duicheng tuxing,
The axis of symmetry of the flexible contact panel is located at the bent area.
6. flexibility contact panel as claimed in claim 1, it is characterised in that：The touch control electrode include the first touch control electrode and
Second touch control electrode, first touch control electrode is located at same layer with the second touch control electrode, positioned at the phase of the bent area
Adjacent first touch control electrode is electrically connected at least through two bridge electrodes, the bridge electrode and the second touch control electrode
Overlapping on the direction of first flexible substrate.
7. flexibility contact panel as claimed in claim 6, it is characterised in that：The bridge electrode positioned at the bent area is in
" bow " type or S types.
8. a kind of flexible touch control display apparatus, including：
Flexible contact panel as described in any one of claim 1-7；
Viscous and material layer；And,
Flexible display panels；
Wherein, the flexible contact panel and the flexible display panels are by the laminating of viscous and material layer.
9. flexibility touch control display apparatus as claimed in claim 8, it is characterised in that：The touch control electrode and the touch control electrode
Line is located at side of first flexible substrate away from the flexible display panels.
10. flexibility touch control display apparatus as claimed in claim 8, it is characterised in that：The touch control electrode and touch-control electricity
Polar curve is located between first flexible substrate and the flexible display panels.
11. flexibility touch control display apparatus as claimed in claim 8, it is characterised in that：The flexible display panels include：
Second flexible substrate；
Thin film transistor (TFT) drives layer；
Organic luminescent device layer；And,
Thin-film encapsulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114822.3U CN206162458U (en) | 2016-10-11 | 2016-10-11 | Flexible touch panel and flexible touch -sensitive display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114822.3U CN206162458U (en) | 2016-10-11 | 2016-10-11 | Flexible touch panel and flexible touch -sensitive display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206162458U true CN206162458U (en) | 2017-05-10 |
Family
ID=58652860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621114822.3U Active CN206162458U (en) | 2016-10-11 | 2016-10-11 | Flexible touch panel and flexible touch -sensitive display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206162458U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240597A (en) * | 2017-05-26 | 2017-10-10 | 北京小米移动软件有限公司 | Display panel with touch controllable function, OLED modules and display |
| CN107329624A (en) * | 2017-07-10 | 2017-11-07 | 上海天马微电子有限公司 | Flexible touch display panel and display device |
| CN108241452A (en) * | 2018-01-03 | 2018-07-03 | 京东方科技集团股份有限公司 | A kind of three-dimensional touch substrate and preparation method thereof, three-dimensional touch display panel |
| CN108984008A (en) * | 2017-06-01 | 2018-12-11 | 乐金显示有限公司 | Touch display unit and touch display panel |
| CN109032407A (en) * | 2018-07-25 | 2018-12-18 | 京东方科技集团股份有限公司 | Flexible touch base plate and touch device |
| CN109213302A (en) * | 2017-06-29 | 2019-01-15 | 云谷（固安）科技有限公司 | Haptic feedback mechanism and flexible display |
| WO2019144447A1 (en) * | 2018-01-25 | 2019-08-01 | 武汉华星光电半导体显示技术有限公司 | Touch panel structure and flexible touch display device |
| WO2019218422A1 (en) * | 2018-05-14 | 2019-11-21 | 深圳市华星光电半导体显示技术有限公司 | Flexible substrate and preparation method therefor, and touch-control display panel |
| CN110580107A (en) * | 2018-06-11 | 2019-12-17 | 上海和辉光电有限公司 | Flexible touch panel and display device |
| WO2019242301A1 (en) * | 2018-06-22 | 2019-12-26 | 京东方科技集团股份有限公司 | Touch panel, fabrication method therefor and electronic device |
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Cited By (15)
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| CN107240597B (en) * | 2017-05-26 | 2021-09-07 | 北京小米移动软件有限公司 | Display panel with touch function, OLED module and display |
| CN107240597A (en) * | 2017-05-26 | 2017-10-10 | 北京小米移动软件有限公司 | Display panel with touch controllable function, OLED modules and display |
| CN108984008A (en) * | 2017-06-01 | 2018-12-11 | 乐金显示有限公司 | Touch display unit and touch display panel |
| CN109213302A (en) * | 2017-06-29 | 2019-01-15 | 云谷（固安）科技有限公司 | Haptic feedback mechanism and flexible display |
| CN107329624B (en) * | 2017-07-10 | 2020-01-21 | 上海天马微电子有限公司 | Flexible touch display panel and display device |
| CN107329624A (en) * | 2017-07-10 | 2017-11-07 | 上海天马微电子有限公司 | Flexible touch display panel and display device |
| CN108241452A (en) * | 2018-01-03 | 2018-07-03 | 京东方科技集团股份有限公司 | A kind of three-dimensional touch substrate and preparation method thereof, three-dimensional touch display panel |
| CN108241452B (en) * | 2018-01-03 | 2021-01-26 | 京东方科技集团股份有限公司 | Three-dimensional touch substrate, preparation method thereof and three-dimensional touch display panel |
| WO2019144447A1 (en) * | 2018-01-25 | 2019-08-01 | 武汉华星光电半导体显示技术有限公司 | Touch panel structure and flexible touch display device |
| US10768763B2 (en) | 2018-01-25 | 2020-09-08 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Touch panel structure and flexible touch display device |
| WO2019218422A1 (en) * | 2018-05-14 | 2019-11-21 | 深圳市华星光电半导体显示技术有限公司 | Flexible substrate and preparation method therefor, and touch-control display panel |
| CN110580107A (en) * | 2018-06-11 | 2019-12-17 | 上海和辉光电有限公司 | Flexible touch panel and display device |
| WO2019242301A1 (en) * | 2018-06-22 | 2019-12-26 | 京东方科技集团股份有限公司 | Touch panel, fabrication method therefor and electronic device |
| US11531436B2 (en) | 2018-06-22 | 2022-12-20 | Hefei Xinsheng Optoelectronics Technology Co., Ltd. | Touch panel and method of manufacturing the same, electronic device |
| CN109032407A (en) * | 2018-07-25 | 2018-12-18 | 京东方科技集团股份有限公司 | Flexible touch base plate and touch device |
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